// Copyright  2004-2008 Backplane Ltd.
//
// This file is part of Ubiquity formsPlayer
//
// Ubiquity formsPlayer is free software; you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3 of the License, or (at your
// option) any later version.
//
// Ubiquity formsPlayer is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
// more details.
//
// You should have received a copy of the GNU General Public License
// along with Ubiquity formsPlayer If not, see <http://www.gnu.org/licenses/>.
//	
//
//   Purpose: Implementation of CImplActionSetRepeatCursor.
//   $Id$

#include "stdafx.h"
#include "actionsetindex.h"
#include "idResolver.h"
#include "xformsxformsElement.h"
#include "XformsElementSetIndex.h"
#include "repeat.h"
const char * EMSG_MSG_NOCURSOR = "required attribute 'cursor' on xforms:setRepeatCursor not specified";

CImplActionSetRepeatCursor::CImplActionSetRepeatCursor()
{

}
CImplActionSetRepeatCursor::CImplActionSetRepeatCursor(CXFormsElementSetIndex * pXFEl)
{
	m_pXFormsElement = pXFEl;
	pXFEl->AddRef();
}
HRESULT CImplActionSetRepeatCursor::PerformAction()
{
	HRESULT hr = S_OK;
	if(m_sCursor.Length() == 0)
	{
		//This should have been picked up in the parse phase!
		m_pXForms->reportError(EMSG_MSG_NOCURSOR);
	}
	if(m_pXForms)
		m_pXForms->RunDeferredUpdate();

	CImpl * pImpl = 0;
	hr = GetIdResolver()->getItem(m_sRepeat,pImpl);
	if(SUCCEEDED(hr))
	{
		CImplRepeat * pRepeat = dynamic_cast<CImplRepeat*>(pImpl);
		if(pRepeat)
		{
			hr = pRepeat->setCursor(m_sCursor);
		}
		else
		{
			hr = E_FAIL;
		}
	}
	return hr;
}